| ABC-CLIO | Santa Barbara | 1953 |
| Addison-Wesley | Boston | 1942 |
| American Physical Society | College Park | May 20, 1899 |
| American Psychological Association | Washington, D.C. | July 1892 |
| Annual Reviews | San Mateo, Palo Alto | 1932 |
| Arkham House | Sauk City | 1939 |
| Artforum | New York City | June 1962 |
| ASM International | ASM Headquarters and Geodesic Dome | 1913 |
| Association for Computing Machinery | New York City | September 15, 1947 |
| Association for the Advancement of Artificial Intelligence | Palo Alto | 1979 |
| Atlas Obscura | Greenpoint | 2009 |
| Baen Books | Wake Forest | 1983 |
| Baltimore Museum of Art | Baltimore | 1914 |
| Bantam Books | New York City | 1945 |
| Bell Labs | Murray Hill | 1925 |
| Billboard | New York City | 1894 |
| Books LLC | Memphis | 2010 |
| Charles Scribner's Sons | New York City | 1846 |
| Chemical Abstracts Service | Columbus | 1907 |
| Creative Commons | Mountain View | January 15, 2001 |
| CrimethInc. | — | 1996 |
| Dell Publishing | New York City | 1921 |
| Farrar, Straus and Giroux | New York City | 1946 |
| Federal Reserve Bank of Minneapolis | Minneapolis | 1914 |
| Gale | Detroit, Farmington Hills | 1954 |
| Galoob | South San Francisco | 1957 |
| Hachette Book Group | New York City | 1837 |
| Hallmark Cards | Kansas City | 1907 |
| Harcourt | San Diego, New York City | 1919 |
| Houghton Mifflin Harcourt | Boston | 1880 |
| Institute of Electrical and Electronics Engineers | Manhattan | January 1963 |
| Jewish Publication Society | Philadelphia | June 3, 1888 |
| Library of America | New York City | 1979 |
| Little, Brown and Company | New York City | 1837 |
| Marquis Who's Who | Berkeley Heights | 1899 |
| McFarland & Company | Jefferson | 1979 |
| Mises Institute | Auburn | 1982 |
| Monolith Productions | Kirkland | October 25, 1994 |
| Nature Portfolio | London | 1999 |
| Prentice Hall | Upper Saddle River | 1913 |
| Random House | Random House Tower, New York City | 1927 |
| Rowman & Littlefield | Lanham | 1949 |
| Simon & Schuster | New York City | 1924 |
| The McClatchy Company | Sacramento | 1857 |
| The New Yorker | New York City | February 21, 1925 |
| United States Naval Institute | Annapolis | 1873 |
| United States Playing Card Company | Erlanger | 1867 |
| University of Maryland | College Park | 1856 |